STD
BS5153 / DIN3202
MATERIAL
Ductile Iron GGG40/50
FINISH
Fusion-bonded epoxy
Check Valve
Ductile iron swing or ball check valve preventing reverse flow in water and wastewater lines, PN10–PN25, to BS5153 / DIN3202 with fusion-bonded epoxy coating.
Custom & OEM manufacturing
Every cover, grating, and frame is made to order. Send us your dimensions, load class, tread pattern, surface coating, and cast markings — including your city name or utility logo — and we cast exactly to your drawing or tender specification.
Certifications
EN1074